package com.codahale.metrics.graphite;
import java.util.regex.Pattern;
class GraphiteSanitize {
private static final Pattern WHITESPACE = Pattern.compile("[\\s]+");
private static final String DASH = "-";
Trims the string and replaces all whitespace characters with the provided symbol
/**
* Trims the string and replaces all whitespace characters with the provided symbol
*/
static String sanitize(String string) {
return WHITESPACE.matcher(string.trim()).replaceAll(DASH);
}
}